Pall Gelman 25mm Air Monitoring Cassettes

These 25mm Carbon-filled polypropylene cassettes are designed to meet US EPA and NIOSH requirements for environmental monitoring. Effective filtration area of 3.85cm². Available unassembled, or assembled with a support pad and a 0.8µm pore size GN-4 Metricel membrane designed to meet NIOSH methods 7400 and 7402 fiber count and background requirements. Available with banded cassettes to assure air-tight seal for critical applications.

Assembled units are 100% integrity tested for complete membrane assembly and secure sealing. Female luer inlet and outlet connections; the outlet connection has a built-in hose adapter. 7.9cm long.

You can find accessory filters for unassembled 37mm cassettes (GN-4 and GN-6 Metricel membranes) under Pall Gelman Mixed Cellulose Esters Membranes, in the Filters section.

Pall Gelman 25mm Air Monitoring Cassettes

Cat.No.	Name	Membrane	Pore Size	Dimensions	PK


629-4382	Three-piece unit with support pad, banded	GN-4 Metricel	0.8µm	7.9 x 2.8cm	$0.00 50/PK CALL FOR PRICEAdd To Favorites	Add To Favorites

Accessory filters for unassembled cassettes, 25mm

Cat.No.	Name	PK


629-66238	25 mm support pads, non-sterile	$0.00 100/PK CALL FOR PRICEAdd To Favorites	Add To Favorites

Catalog Number	Description	Price

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